• Model:SJMF250-1EC

Jetflow SJMF 250-1EC

£ 366.69 (excl. VAT)

£ 440.03 (inc. VAT)

Inline mixed flow circular fans with EC motors for low power consumption at high performance.

High efficiency jet design double mixed flow impeller integrated and directly driven by Brushless EC motor. The IPX4 motor contains sealed for life heavy duty NWB bearings. All motors are suitable for use in ambient air conditions up to +60℃.

Supplied suitable for fixed speed operation, control options achieved by removing the 3.5mm Jack plug hub and fitting supplied cable.

A Detachable 5 metre lead with 3.5mm jack connection to unit is supplied for connection to a remote potentiometer, 0-10VDC or PWM Circuit. A potentiometer controller is available for manual control.

Easy Installation, fitted with a 1.5 metre Mains lead complete with BS1363-1 UK 3-pin plug BS1361 fuse 3A, convenient for connecting to electrical sockets and providing a means of isolation / disconnection.

Low power consumption at high performance resulting in Low Specific Fan Powers for Building Regulation Compliance.

Each SJMF has a 24 month warranty.

Please refer to the data sheet for further specifications.
PDF Files


Data sheet

Available Options

1 x CBM 12/9 515W RE-VR1 x BDB 400 TM - High Pressure Centrifugal Fan1 x BDB 630 TL D50 VE - High Pressure Centrifugal Fan1 x Centrifugal Roof Mounted Fans MAX-TEMP CTVB / CTVT Series - Vertical Discharge1 x CBT-130N Centrifugal1 x JETLINE-150 - In Line Centrifugal Duct Fan1 x TD4000 Mixvent - 355mm1 x Spiral end cap - 450mm1 x Duct Suspension Rings - 450mm1 x Ducting 90 Degree Bend - 450mm1 x Soler & Palau - HCBT/4-900/L - IP551 x Female Ducting Connector - 80mm1 x 110 x 54mm Elbow Bend Female1 x FlameProof Plate Axial Fan - Single Phase - 7.5 inches - Eexd IIC T4 -4pole1 x Male Ducting Connector - 800mm1 x Three Phase ATEX Compact axial fan - 355mm - compactA3ATE1 x AW 420 D4-2-EX Explosion Proof Axial Fan - ATEX1 x 110 x 54mm Vertical 45 Degree Bend1 x AW 550 D6-2-EX Explosion Proof Axial Fan - ATEX1 x Spiral Ducting 3 Meters - 800mm1 x 110 x 54mm Equal Horizontal T-Piece1 x HQD 630/4 EX - ATEX Rated Plate Axial Fan (4-pole)1 x FlameProof Plate Axial Fan - Three Phase - 15 inches - Eexd IIC T4 -4pole1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 420mm1 x Flexible PVC Ducting - 110x541 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 560mm1 x CBM 12/9 CM/AL 1100W 6PT - Closed Motor1 x 110 x 54mm Flat Channel Clip (Pack Of 5)1 x 110 x 54mm Elbow Bend Male1 x Spiral Ducting 1 meter - 800mm1 x Spiral Ducting 1 meter - 80mm1 x BD-10/08 M4-0.59kw Centrifugal1 x Three Phase ATEX Compact axial fan - 315mm - compactATEC41 x CBM 10/8 6P 245W RE VR1 x 110 x 54mm Low Profile Plastic Ducting - 1 Meter1 x Elta Raptor SFB ATEX Plate Mounted Axial Fan- 650mm1 x Ducting 90 Degree Bend - 80mm1 x 110 x 54mm Flat Channel Connector1 x 110 x 54mm Low Profile Plastic Ducting - 2 Meter1 x FlameProof Plate Axial Fan - Single Phase - 15 inches - Eexd IIC T4 -4pole1 x Spigot plate - 80mm1 x Curved boot - 800mm1 x HQD 315/2 EX - ATEX Rated Plate Axial Fan (2-pole)1 x 110 x 54mm Rectangular Wall Plate1 x Spiral Duct Grille Termination - 80mm1 x FlameProof Plate Axial Fan - Single Phase - 10.5 inches - Eexd IIC T4 -4pole1 x 110 x 54mm Short Rectangular to Round Adaptor male1 x 110 x 54mm Vertical 90 Degree Bend1 x Duct Termination with Mesh - 800mm1 x Ducting T Piece Equal - 80mm1 x Etaline 250mm1 x Singleflow SSDL400-1EC1 x EuroSeries (ESP) - Plate Mounted Axial Fans 400-141 x HV Wall Mounted Belt Drive Fan 1000mm 400V / 50Hz 0.75kW - Three Phase1 x HRB/4-400-APN1 x Ducting Y Piece - 250mm1 x ELS Plasterboard Adaptor1 x Soler & Palau - HCBT/4-1000/H-X - IP551 x Multiflow SMB650/4-3AC
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